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nonebot-plugin-tetris-stats/nonebot_plugin_tetris_stats/Utils/MessageAnalyzer.py
2022-07-25 04:10:23 +08:00

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Python
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from re import match, sub
async def handleBindMessage(message: str, gameType: str) -> tuple[str | None, tuple]:
'''返回值为tuple[gameType, tuple[message, user]]'''
_CMD_ALIASES = {'IO': ['io绑定', 'iobind'],
'TOP': ['top绑定', 'topbind']}
# 剔除命令前缀
for i in _CMD_ALIASES[gameType]:
if match(rf'(?i){i}', message):
message = sub(rf'(?i){i}', '', message)
message = message.strip()
break
else:
raise ValueError(
'[TETRIS STATS] MessageAnalyzer.handleBindMessage: 预期外行为请上报GitHub')
if message == '' or message.isspace():
return (None, ('用户名为空', None))
else:
return await checkName(message, gameType)
async def handleStatsQueryMessage(message: str, gameType: str) -> tuple[str | None, tuple]:
'''返回值为tuple[gameType, tuple[message, user]]'''
_CMD_ALIASES = {'IO': ['io查', 'iostats'],
'TOS': ['tos查', 'tostats', 'tosstats', '茶服查', '茶服stats'],
'TOP': ['top查', 'topstats']}
_ME = ['', '自己', '我等', '卑人', '', '老身', '', '老娘', '本姑娘', '本大爷',
'鄙人', '寡人', '小生', '贫僧', '本人', '', '', '', '', '', 'me']
# 剔除命令前缀
for i in _CMD_ALIASES[gameType]:
if match(rf'(?i){i}', message):
message = sub(rf'(?i){i}', '', message)
message = message.strip()
break
if message == '' or message.isspace():
return (None, ('用户名为空', None))
else:
if message.startswith('[CQ:at,qq='):
try:
user = int(str(message).split('[CQ:at,qq=')[1].split(']')[0])
except ValueError:
return (None, ('QQ号码不合法', None))
else:
return ('AT', (None, user))
elif message in _ME:
# 会不会有人叫本姑娘 本大爷这种或许可以成为id的名字呢
# TODO: 在判断是否可能是查自己的情况的时候 也去判断是否能成立为一个UserName
return ('ME', (None, None))
else:
return await checkName(message, gameType)
async def checkName(name: str, gameType: str) -> tuple[str | None, tuple]:
'''返回值为tuple[gameType, tuple[message, user]]'''
if gameType == 'IO':
if match(r'^[a-f0-9]{24}$', name):
return ('ID', (None, name))
elif match(r'^[a-zA-Z0-9_-]{3,16}$', name):
return ('Name', (None, name.lower()))
else:
return (None, ('用户名不合法', None))
elif gameType == 'TOP':
if match(r'^[a-zA-Z0-9_]{1,16}$', name):
return ('Name', (None, name))
else:
return (None, ('用户名不合法', None))
elif gameType == 'TOS':
if (match(r'^(?!\.)(?!com[0-9]$)(?!con$)(?!lpt[0-9]$)(?!nul$)(?!prn$)[^\-][^\+][^\|\*\?\\\s\!:<>/$"]*[^\.\|\*\?\\\s\!:<>/$"]+$', name)
and name.isdigit() is False
and 2 <= len(name) <= 18):
# 虽然我也不想这么长 但是似乎确实得这么长
return ('Name', (None, name))
elif name.isdigit() is True:
return ('QQ', (None, name))
else:
return (None, ('用户名不合法', None))
else:
return (None, ('游戏类型错误', None))